baber/WOPTO huggingface dataset:
Patent JP-2004198203-A (JP)
Title: Hydroplaning detection device
Inventor: KIN KEIYU
IPC: G01P3/56
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of detecting hydroplaning generated in a state where water screen is not thick, and hydroplaning at an early stage without confusing them with a bump or a step on a road surface.  <P>SOLUTION: Patterns of variations of vibration detection values Vf and Vr on the front wheel side and the rear wheel side are respectively characteristically extracted by eliminating influence specific to tires; the characteristically extracted busy patterns of the detection values Vf and Vr are matched with each other; the time difference Δt of the matched patterns is found; and when the difference ΔV between a first body speed V<SB>V</SB>1 calculated from the time difference Δt and a reference length WB and a second body speed V<SB>V</SB>2 of an average wheel speed on the rear wheel side is larger than a threshold Th, it is determined to be a hydorplaning state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197415-A (JP)
Title: Supporting device and method for injection work
Inventor: MIYAKE ATSUSHI
IPC: E02D3/12
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly inject a solidifying material to a region to be improved.  <P>SOLUTION: When supporting double-pipe double-packer injection work, a three-dimensional model displaying the actual positional relation of each injection port 51 is set on the basis of a injection hole information (the positional information of a injection outer pipe) based on a design and the hole bending information of injection holes measured by a measuring instrument by an indicated injection quantity information preparation device 40. The quantity of the injection designed of each grouting zone (a) to (c) is distributed optimally to each grouting port 51 in response to the actual positional relation of the injection port 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195824-A (JP)
Title: Method for thermally melting waste plastics and thermally melting apparatus used in the method
Inventor: SATO SHUZO
IPC: B29B17/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To recycle waste plastics by thermal melting them using simple equipment.  <P>SOLUTION: An inlet pipe 4 extending from the lower part of the melting tank 3 in an obliquely upward direction is provided and an overflow pipe 5 is guided from the melting tank to the outside of a furnace. Lead is put in the melting tank 3 and heated by a burner to be melted. Next, the finely crushed waste plastics 6 is put in the inlet pipe 4 and is pushed into the melting tank 3. The pushed-in waste plastics 6 is brought into contact with the molten lead 8 to be melted under heating and floated by a specific gravity difference to be stored on the molten lead 8 as molten plastics 9. The molten plastics is taken out to the outside of the equipment from the overflow pipe 5 and cast in a mold successively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198064-A (JP)
Title: Expansion valve
Inventor: KATAYAMA TOSHIHARU
IPC: F25B41/04
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve to be consistently operated against pressure fluctuation of high-pressure refrigerant.  <P>SOLUTION: The expansion valve 5 has a high-pressure side passage 5b where liquid phase refrigerant flows in a valve body 5a, and a low-pressure side passage 5c where gas-liquid phase refrigerant subjected to adiabatic expansion flows out. The high-pressure side passage 5b is communicated with the low-pressure side passage 5c via an orifice 7. A valve element 8 to adjust the amount of the refrigerant passing through the orifice 7 is provided in a valve chest 8d. The valve element 8 is attached/detached to/from a valve seat 7a formed in the orifice 7 to adjust the refrigerant. An inclined plate 10 is provided on a spring seat surface 8f' forming a bottom portion of a recess 8f of an adjustment screw 8b, a locking part 8c' of a compression coil spring 8a is provided on a supporting member 8c, and the compression coil spring 8a is supported between the spring seat surface 8f' and the locking part 8c'. When the valve is opened, the compression coil spring 8a is inclined by the inclined plate 10 provided on the spring seat surface 8f' with an inclined surface 11 thereof as an inclining means, an eccentric state occurs, in which the axis of the valve element 8 is deviated from the axis of a working rod 9b. The inclined plate 10 works as a deviation means and pressed against one side of the valve seat 7a when the valve element 8 is operated, and a friction occurs between the valve element and the valve seat 7a to suppress the vibration of the valve element 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208414-A (JP)
Title: Uninterruptible power supply system
Inventor: INNAMI TOSHIO
IPC: H02J7/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a capacity of a battery is reduced, a change to backup power supply is delayed when a power failure occurs during lifetime determination testing, and the reliability of power supply back up is deteriorated, since the lifetime determination testing is performed for every constant period of time.  <P>SOLUTION: An operation part 4 and a lifetime determination part 5 calculate a lifetime of a storage battery 1 based on a current and a voltage of the storage battery 1 measured by a current detection circuit 2 and a voltage detection circuit 3 when a power failure is detected by a power failure detection circuit 7, and determine the lifetime. Time duration is measured by a timer 8 after power failure retrieval, the storage battery 1 is connected to a discharge circuit 10 when the power failure is not detected after a previously set time has elapsed, the lifetime is calculated based on detection results of the current detection circuit 2 and the voltage detection circuit 3 at that time, and the lifetime is determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203555-A (JP)
Title: Aligned supplying device for component parts
Inventor: NEGI AKIRA
IPC: B65G47/24
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligned supplying device for component parts of improved constitution capable of managing with multifold new techniques and solving various problems in conventional techniques.  <P>SOLUTION: The aligned supplying device 500 for component parts is equipped with a rotor 50 to attract magnetically component parts 200 from inside a hoper chamber 7 and a gate 60 to align the attracted component parts and supply to a chute 27, wherein the rotor 50 is furnished with a plurality of magnet accommodating chambers 17 installed at a constant spacing in the circumferential direction and spherical permanent magnets 16 accommodated in the respective chambers 17 movably in the circumferential direction and attracting the component parts 200 from inside the hopper chamber 7 magnetically.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201593-A (JP)
Title: Cereal pickled in syrup and bakery product using the same
Inventor: HONMA MASAHIKO
IPC: A23L7/10
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve preservability, to heighten the operability at production and to make taste and texture good.  <P>SOLUTION: The cereals pickled in syrup are obtained by soaking the cereals of germinated cereals in a sugar solution containing oligosaccharide, and subjecting the soaked product to a heat treatment. The cereals are treated with a steaming step and/or one or more steps of rolling, roasting or pulverizing. The oligosaccharide is a branched oligosaccharide. The cereal picked in the syrup can be used in a bakery product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004170052-A (JP)
Title: Auxiliary device for washing inside of home bath heater
Inventor: JODAI MICHIKO
IPC: F28G9/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the conventional way of removing dirt and sludge from a bath heater by injecting detergent into the bath heater with the manual compression of a manual pump type container after filling the detergent in the container and connecting thereto a bath heater connection pipe in a bath tab, that it cause incomplete washing because the detergent is not completely circulated in the bath heater and it requires a lot of time.  <P>SOLUTION: This auxiliary washing device for a home bath heater is suctionally mounted to the front side of two upper and lower bath heater connection pipes in the bath tab in the state of filling hot water therein to part the quantity of water in the bath tab, detergent is filled through the upper part of the auxiliary washing device, and the operation of the bath heater is started to cause a water stream in the bath heater and the auxiliary washing device to sufficiently diffuse the detergent into the bath heater through circulation. Thus, the detergent is effectively utilized to effectively remove dirt and sludge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004213092-A (JP)
Title: Paper document computerization processing system, intermediary business processing method and program in paper document computerization processing, broker site server, and inspection method and program for ocr processing data
Inventor: YOSHII YUKIHIRO
IPC: G06Q30/06
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide, more specifically, a paper document computerization processing system or the like, in relation to intermediary business processing, when a user makes a request to a cooperating dealer for computerization work of paper documents, using a communication line such as the Internet.  <P>SOLUTION: The paper document computerization processing system comprises a user terminal, a broker site server and a dealer terminal. More specifically, in response to a request from the user, the broker server selects a cooperating dealer, to whom the broker server should request a quotation, according to the quotation information from the cooperating dealers to be selected, the dealers are grouped, and further a dealer is selected by units of groups. The user can decide on the destination for the request from among the dealers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004518312-A (JP)
Title: データ解像度を増す方法および装置
IPC: G06T1/40
Filed: 2001-07-06
Abstract: 画像データのような種々の形式のデータの解像度を増すアルゴリズムを提供する。拡張するデータを、ベイヤ形式カラーモザイク、露出レベルモザイクのような局所的に不均質な感度パターンを使用して標本化されたデータとすることができる。この解像度向上アルゴリズムは、標本画像の高解像度および低解像度バージョンを使用し、低解像度データから高解像度データへのマッピングのパラメータの組を“学習”（すなわち、最適化）する。前記マッピングは、多項式モデルを具えることができる。この学習手順を、種々の標本画像に関して繰り返す。次に、前記学習されたマッピングを使用し、他の低解像度画像を処理し、対応するより高い解像度の画像を得ることができる。前記学習されたマッピングは、慣例的な補間技術の解像度向上より優れた解像度向上を提供する。
Patent JP-2004502777-A (JP)
Title: ウイルス感染の治療に有用なオキサジノキノロン
IPC: C07D498/10
Filed: 2001-06-29
Abstract: 本発明は、４位（Ｎ−４）と１１位（Ｃ−１１）とを連結する環を有するオキサジノキノロン誘導体を提供し、より詳しくは、式（Ｉ）： 【化１】     で表される化合物を提供する。これらの化合物は抗ウイルス剤、特に、ヘルペスファミリーのウイルスに対する剤として有用である。
Patent JP-2004504112-A (JP)
IPC: A61M1/16
Filed: 2001-07-19
Abstract: A method of setting up a dialysis treatment in a dialysis machine ( 1 ) provided with a device ( 6 ) for setting up the dialysis treatment, possessing a microprocessor ( 11 ), a data input ( 12, 13 ) and a screen ( 13 ), comprises the steps of: supplying a group of functions (U(t, P); C(t, P)) of a quantity (U; C) that is characteristic of the dialysis treatment as a function of time (t) and of a parameter (P) correlated with intermediate values (U<SUB>1</SUB>, C<SUB>1</SUB>) of each function (U(t; P); C(t; P)) of the group; selecting a subset of the group of functions (U(t, P); C(t; P)) imposing boundary conditions (U<SUB>0</SUB>, TWL, DT; C<SUB>0</SUB>, C<SUB>f</SUB>, DT; C<SUB>0</SUB>, CS, DT) that are characteristic of a particular therapy; assigning values to the parameter (P) and displaying the curves corresponding to the functions (U(t, P); C(t, P)) of the subset and to the respective values assigned to parameter (P); and selecting one of the functions ((U(t, P); C(t, P)) of the subset on the basis of the images of the curves.
Patent JP-2004507402-A (JP)
Title: エアバッグモジュールを有する自動車の運転者保護装置
IPC: B60R21/16
Filed: 2001-08-17
Abstract: 本発明は自動車のハンドル２の運転者保護装置に関し、ハンドルハブのハブ覆い１の後ろに配置され、少なくとも１つのハンドルエアバッグ１０，２８，３９と、少なくとも１つのガス発生器とが含まれるハンドル−エアバッグモジュールで構成される。ハブ覆い１は第１の壁領域として固定の中心領域８，２１，２９を備え、この周りに隣接端部領域１２，２３，３１で直接隣接する第２の壁領域７，２４，３３が配置される。エアバッグ作動の場合、環状間隙５が固定の中心領域８，２１，２３の周りの第２の領域７，２４，３３に形成される。ハンドルエアバッグ１０，２８，３９は環状間隙５に関連し、そこから膨張状態に広がる管領域１１で適切な環状に形成される。発明によれば、エアバッグ作動の場合、少なくとも第２の壁領域の隣接端部領域１２，２３，３１の押広げおよび／または押開きによって環状間隙５が固定の中心領域８，２１，２９の周りに直接形成される。 【選択図】図３
Patent JP-2004519024-A (JP)
Title: 多数のノードを含むクラスタを管理するためのシステム及び方法
IPC: H04L12/24
Filed: 2001-08-17
Abstract: マルチプロセッサシステムのクラスタにおいて、プロセッサノードが相互の可用性及び作業能力を認識していることが重要である。マルチプロセッサシステムを用いた可用性の高いシステムにおいて、ノードを動的にクラスタ状態にし、クラスタからノードを除去する方法が必要である。これらの動作に対し責任があるプロセッサノードはマネジャーノード（５０）として示される。マネジャーノードは、前記マネジャーノードがその義務を果たすことができないとこの責任を引き受けるために事前選択バックアップを有する。ノードのクラスタに互いに効率的に通信を行なわせるために、クラスタノード間でデータメッセージを迅速に分散することを可能にする分散形メッセージシステムが必要である。
Patent JP-2004508730-A (JP)
Title: 一体型熱交換器を備えた熱電モジュール及びその使用方法
IPC: H01L35/30
Filed: 2001-09-07
Abstract: 熱電モジュールのどちらか若しくは両側の電気接合が、熱源またはシンクまたは熱的に変更されるべき（すなわち、熱せられるか冷却される）物質と直接熱接触して置かれている。その結果、そうしたモジュールやそれに関連した耐熱性において通常発見される従来の基板を排除する。ある実施例では、伝導接合部は、熱せられるか冷却されるべき物質を運搬するコンジットを通る。コンジットでは、導電性材料は非導電性チューブまたはパイプを通って延在するベーンのような効率的熱移動形状に形成されている。他の実施例では、電気接合を形成する導電体の構成は、熱せられるか冷却されるべき物質が通過させられるパイプやチューブを形成する。高い熱伝導率の保護層は、電解のまたはイオンの流体が接合部によって通過される適用のデバイスの腐食や短絡を防ぐために伝導面に設けることができる。
Patent JP-2004512093-A (JP)
IPC: A61F2/00
Filed: 2001-10-05
Abstract: A coiled-sheet stent includes a tubular body having a longitudinal axis, a circumference, and a thickness, and having a size configured for introduction into a body lumen. The tubular body includes a plurality of cylindrical bands, each band including a generally zig-zag pattern defined by a series of sequential arcuate-shaped diagonal elements connected to one another and extending about the circumference. Longitudinal connectors extend between adjacent cylindrical bands. Slots are formed in the tubular body oriented about the circumference of the tubular body, thereby providing reduced thickness regions in the longitudinal connectors that have a thickness that is substantially smaller than the thickness of the cylindrical bands of the tubular body.
Patent JP-2004512521-A (JP)
Title: レーザーパルスをオンライン測定するためのデバイスならびに光音響分光法による測定方法
IPC: G01N29/00
Filed: 2001-10-22
Abstract: 本発明は、レーザー（１）のパルス（２）の光強度を正確に測定し得るよう構成された圧電センサ（７）に関するものである。これにより、例えば光音響分光法といったような手法において定量測定を可能とすることができ、溶液内の物質の濃度を正確に測定することができる。また、本発明は、レーザー（１）のパルス（２）をオンライン測定するためのデバイスに関するものであり、さらに、本発明は、媒体（３）をレーザーパルスによって照射するという光音響分光測定方法において、各パルスの強度を、そのようなデバイスによって測定するような光音響分光測定方法に関するものである。
Patent JP-2004515793-A (JP)
Title: 繊維の特性を測定するための方法および装置
IPC: G01N33/46
Filed: 2001-12-17
Abstract: 本発明は、個々の繊維状粒子の物理的・化学的特性を測定するための蛍光顕微鏡技法に関する。単位長さ当たりの蛍光強度は、繊維粗度に比例することが示される。さらに、繊維の長さや幅、肉厚など、その他の繊維特性を蛍光画像から得ることができ、蛍光スペクトルからはリグニン含量を得ることができる。本発明は、個々の繊維状粒子、特に木材パルプ繊維の物理的・化学的特性に関し、パルプ・サンプルの均一性を決定するためのプロセスを提供する。
Patent JP-2004520669-A (JP)
Title: アドレス情報を有する光学的データ担体における位置制御方法
IPC: G11B7/007
Filed: 2001-12-10
Abstract: 【課題】アドレス情報項目によってトラック誤り信号（ＴＥ）が時々無効化される光記憶媒体でのトラック・ジャンプをより安全により確実に構成することを提供する。 【解決手段】この目的のために、粗いジャンプの終りで、光学式スキャナ（１）がアドレス情報領域を現在掃引していなくて、かつスキャナ（１）が横切るトラックのトラック変化周波数が所定値より下回った場合に、１つまたは複数の修正ジャンプが行われる。 【選択図】図１
Patent JP-2005501434-A (JP)
Title: ケース
IPC: H04M1/02
Filed: 2001-12-26
Abstract: 本発明は、携帯通信装置のケースに関する。より詳細には、本発明は、高価な材料から形成されるケースを提供する。
Patent JP-2004520369-A (JP)
Title: カチオン性ポリ（ビニルラクタム）を含有するケラチン繊維の酸化染色用組成物
IPC: A61Q5/10
Filed: 2002-01-22
Abstract: 本発明は、染色に適した媒体中に、少なくとも一の酸化染料とカチオン性ポリ(ビニルラクタム)を含有せしめてなる、ケラチン繊維、特に毛髪等のヒトのケラチン繊維を酸化染色するための組成物に関する。また本発明は、前記組成物を使用する染色方法及び染色具に関する。
Patent JP-2004530185-A (JP)
Title: 自動ライセンス設備のためのシステムおよび方法
IPC: G06F21/22
Filed: 2002-01-31
Abstract: 自動ソフトウェア設備は、ソフトウェアの買手とベンダの間の媒介者として働く。それは、ソフトウェアに関連付けられる予め定められた規則を介して、ソフトウェアの買手が容易に、瞬時に、かつ確実にソフトウェアライセンスを使用する認可を購入または入手することを可能にする。買手およびベンダの両方にとって自動ソフトウェアライセンス設備は、効率および便益を高め、戦略的関係を強化し、ソフトウェア資産管理の管理上の負担および費用を低減し、より優れた報告機能およびより優れた支払い機能をもたらす。好適な実施形態では、信頼できる第三者が該設備を運用する。 【選択図】図２
Patent JP-2004522999-A (JP)
IPC: H04N101/00
Filed: 2002-02-13
Abstract: The present invention relates to a camera support device including an attachment device for a camera fitted or capable of being fitted with a first lens, and a mechanism for rotating around an axis. The attachment device also includes a device for attaching an adapter lens, particularly a panoramic adapter lens, arranged to hold the adapter lens in line with the first lens without the need to attach the adapter lens to the camera.
Patent JP-2004519299-A (JP)
Title: 外科縫合機
IPC: A61B17/04
Filed: 2002-03-25
Abstract: 本発明はエンドスコープ型縫合機に関し、ケースを備え、ケースは、ステッチ形成工具（１１，１２）を駆動するための駆動部（２０，５０，６０，８０）を受容するケース上部部分（２，４）と、該ケース上部部分に接続し、駆動部（２０，５０，６０，８０）によって生じる運動を、糸を案内する少なくも１本の針（１１）と該針（１１）と協働するルーパー（１２）とを有している前記ステッチ形成工具（１１，１２）へ伝達させるための手段を受容するケース軸部分（３）とを有し、ルーパー（１２）は、針（１１）によって形成された糸輪を把持した後、多次元運動軌道に沿って、縫合対象物の下方にあって糸輪を把持しているポジションから、縫合対象物の上方にあるポジションへ移動可能であり、ルーパー（１２）は縫合対象物の上方のポジションにあるときに、縫合対象物上面へ案内される糸輪により形成された糸三角形部が針軌道の投影部を囲んでいる（図５）。
Patent JP-2004526839-A (JP)
IPC: C08G64/30
Filed: 2002-03-13
Abstract: The invention relates to a continuous method for producing polycarbonates by transesterifying diaryl carbonates with dihydroxyaryl compounds in the presence of quaternary onium compounds. The invention also relates to polycarbonates produced thereby and products produced from said polycarbonates.
Patent JP-2005508777-A (JP)
IPC: B60B9/00
Filed: 2002-05-08
Abstract: A suspension device (1) for a wheel (7) carried by a wheel mount (3) includes hub body (9) which is arranged in the wheel (7) and, together with the wheel (7), is mounted so as to be pivotable to a limited extent about a supporting axle (17) provided on the wheel mount (3), wherein the supporting axle (17) is spaced from the carrying axis of the wheel (7) and wherein a spring member (19) is provided which co-operates with the hub body (9) so as to cushion the pivoting movement of the hub body (9). The wheel mount (3) carries at least one abutment member (18) which is spaced from the supporting axle (17) and on which the at least one hub body (9) is supported or is supportable by means of the at least one spring member (19).
Patent JP-2004528243-A (JP)
Title: ２区画型容器
IPC: B65D81/32
Filed: 2002-04-26
Abstract: ２区画型容器で、その第一の区画が上層と下層を有し、かつ、第二の要素に添加する第一の要素を収容している。第一の区画の上に上向きに曲げられ、柔軟なドームがある。ドームにはカッティング手段が取付けられている。下方に押すことにより、ドームを押し下げると、カッティング手段が下がって、第一の区画の下層のみが又は上層と下層の両方がカッティング手段により切られて、第一の要素を第二の要素に放出する。カッティング手段は単純な穴明け具で良く、又は、第二の区画が飲料容器等から成る場合、カッティング手段は、だれかがその飲料を飲むための開口部を囲んでいる筒状壁の一部となることもある。
Patent JP-2004532862-A (JP)
Title: 線維性疾患又は他の適応症の治療方法
IPC: A61P11/06
Filed: 2002-05-30
Abstract: 動物、例えばヒトにおいて、本発明の適応症を治療又は寛解する方法であって、一般式(I)で表される化合物の有効量を投与することを含む上記方法を提供する。
Patent JP-2004212785-A (JP)
Title: Microlens array substrate and liquid crystal system using the same
Inventor: SASAKI MASAHITO
IPC: G02B3/00
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens array substrate for reducing the influence on the optical characteristics by the distortion of a transparent substrate due to the contraction of a bonding resin.  <P>SOLUTION: An inclination of the inside stress due to thermal contraction of the joined resin 73 is set to the thickness of the bonding resin 73 in an optical surface non-forming region 78 at a depth of an optical face 75 or less. As the result, when the thermal contraction generates in the joined resin 73, the plate thickness of a seal region 77 set along the outer peripheral part of the microlens array substrate 70 (facing substrate 20) can be held the substantially same plate thickness as a display region 76 set on the inner periphery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215098-A (JP)
Title: Interfacing device for power line communication system
Inventor: SASAKI TAKAYUKI
IPC: H04B3/54
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general-purpose interface device for power line communication system, in order to allow the device correspond to the power line communication system.  <P>SOLUTION: The interface unit for power line communication system 12 comprises: a device communication processing part 25, which transmits and receives a communication signal with the device 13; a power line communication processing part 21 which transmits and receives a communication signal with a power line 14; a property information storage part 22, which stores property for the power line communication system in which virtual codes are established beforehand in the property information, a central processing part 23, which creates a managing table associating information related to the device 13 with virtual codes, when the part 25 is connected to the device 13; and a management table memory part 24 which stores the management table created.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211027-A (JP)
Title: Method for dissolving salt of (meth)acrylic acid-based polymer having anionic group in water
Inventor: SHIOJI NAOTAKE
IPC: C08J3/02
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dissolving a polymer salt having an anionic group uniformly in water, moreover while suppressing the deterioration of the polymer performance.  <P>SOLUTION: This method for dissolving the salt of the polymer having ≥1 mmol/g anionic group in the polymer in water is characterized by mixing a mixture of a hydrophilic organic solvent and the salt of the polymer having the anionic group with water in dissolving the salt of the polymer having the anionic group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210241-A (JP)
Title: Seat track device of vehicle
Inventor: KOGA KOJI
IPC: B60N2/06
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat track device of a vehicle having a lower rail fixed to a floor surface of the vehicle, an upper rail engaged slidably with the lower rail and fixed to a seat, a rolling body inserted into a ball storage space between the lower rail and the upper rail, and a support plate supporting the rolling body and capable of facilitating machining for supporting the rolling body in a bent part of the support plate.  <P>SOLUTION: The support plate is free of the idea that it is physically single and is composed of two members or more. Connection curling parts positioned coaxially and alternately are formed in one connection end part and the other connection end part of separate support plates. The rolling body is rotatably supported between these alternately positioned connection curling parts to connect separate support plates by the rolling body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217681-A (JP)
Title: Ethylenic resin composition for cross-linked foam and ethylenic resin cross-linked foam comprising the same
Inventor: ABE SHIGEHIKO
IPC: C08J9/06
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylenic resin composition for cross-linked foams, giving the low-shrinkage ethylenic resin cross-linked foams which have not only excellent light weights, flexibility and mechanical strengths, but also excellent shape-recovering properties, and especially maintain good dimensional stability, even when exposed to a temperature of about 70°C.  <P>SOLUTION: This ethylenic resin composition for the cross-linked foams is characterized by comprising (A) an ethylene-α-olefin copolymer having a density of ≤0.910 g/cm<SP>3</SP>measured according to JIS K 6760 and (B) a thermoplastic elastomer in a weight ratio of 50/50 to 95/5 and further an extender in an amount of 20 to 100 pts. wt. per 100 pts. wt. of the thermoplastic elastomer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI